John M. Dafin

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Painted Post, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Textured glass-based articles with multiple haze levels and process...
- Patent number 12,043,567
- Issue date Jul 23, 2024
- Corning Incorporated
- Shunda Denise Cannon Wilson
- B24 - GRINDING POLISHING
Information Patent Grant
Support assembly for conveying glass tubing
- Patent number 5,766,298
- Issue date Jun 16, 1998
- Corning Incorporated
- David L. Ashley
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Conveying glass tubing
- Patent number 5,688,300
- Issue date Nov 18, 1997
- Corning Incorporated
- David L. Ashley
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
TEXTURED GLASS-BASED ARTICLES WITH MULTIPLE HAZE LEVELS AND PROCESS...
- Publication number 20220169563
- Publication date Jun 2, 2022
- Corning Incorporated
- Shunda Denise Cannon Wilson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
APPARATUS AND METHOD OF DELIVERING SOLID CHEMICALS AND RETAINING SL...
- Publication number 20200172434
- Publication date Jun 4, 2020
- Corning Incorporated
- John Martin Dafin
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
FOAM ETCHANT AND METHODS FOR ETCHING GLASS
- Publication number 20140151329
- Publication date Jun 5, 2014
- Corning Incorporated
- John Martin Dafin
- C03 - GLASS MINERAL OR SLAG WOOL